What if The Mad King Aerys II had a second son after Rhaegar being at King's Landings in 269 AC a boy that what will be known as many things, The Traitor Dragon, The Worthy Dragon, And The Dragon of Harrenhal. This man would be Baelor Targaryen, The Second of His Name, Lord of Harrenhal, Future King of The Andals, The Rhoynar, And the First Men, Lord of The Seven Kingdoms and Lord Protector.All Rights Reserved